(0 19 12)(1 20 3)(2 7 4)(5 11 9)(6 17 13)(8 15 14)(10 18 16)
ALLOWS (11/8)-SEQUENCE
1: (6 13 17)

(0 19 12)(1 20 3)(2 7 4)(5 11 9)(6 13 17)(8 15 14)(10 18 16)
2: (10 18 16)

(0 19 12)(1 20 3)(2 7 4)(5 11 9)(6 13 17)(8 15 14)(10)(16)(18)
3: (6 13 17)

(0 19 12)(1 20 3)(2 7 4)(5 11 9)(6)(8 15 14)(10)(13)(16)(17)(18)
4: (5 11 9)

(0 19 12)(1 20 3)(2 7 4)(5)(6)(8 15 14)(9)(10)(11)(13)(16)(17)(18)